Sell or Buy on Long Island With a Brokerage Who Handles the Hard Deals

Estate and inherited homes, as-is sales, investor deals, and standard listings across Nassau and Suffolk County. Find out what your home is worth today.

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 our properties for sale

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About Elite Realty Advisers

FARMINGDALE · NASSAU · SUFFOLK

Your Long Island Real Estate Connection

Elite Realty Advisers is a Farmingdale brokerage led by Matthew Klages, a licensed real estate broker. We help homeowners, heirs, buyers, and investors across Nassau and Suffolk County, from straightforward listings to estate sales and homes that need work.

Our mission is simple: to provide a clear, professional experience while we handle the sale or purchase of your property.

When you work with us, you get:

  • ◆  Deep knowledge of the Long Island market
  • ◆  Pricing based on real comparable sales
  • ◆  Professional marketing that puts your home in front of serious buyers
  • ◆  Offer review and guidance throughout the transaction

Whether you are buying, selling, or simply exploring your options, our team is committed to providing the expertise, communication, and professionalism you deserve.

About Us

I am a licensed real estate broker, not an attorney. This is general information, not legal advice. My role is to handle the sale of a property.

Townhomes with a landscaped front garden on Long Island

Our Process

A simple, transparent approach to handling the sale of your home, from first conversation to closing. Results and sale prices are never guaranteed.

1

Consultation and Strategy

Every successful transaction begins with a conversation. We take the time to understand your goals, timeline, and unique situation so we can plan the sale around them.

2

Market Analysis and Strategic Pricing

Using in-depth knowledge of the Long Island real estate market, we analyze comparable properties, local trends, and buyer demand to help you choose a listing price.

3

Preparation and Professional Marketing

From professional photography and targeted online exposure to strategic listing placement, we position your property to stand out and attract serious buyers across Nassau County, Suffolk County, and beyond.

4

Offer Review and Transaction Management

Once offers are received, we help you review them and manage the details of the sale, from inspections through contract. We are brokers, not attorneys; your attorney handles the legal work.

5

Closing and Successful Completion

We stay in contact with attorneys, lenders, and the other parties involved as your sale moves toward closing.

LONG ISLAND · NASSAU & SUFFOLK

Who We Serve

Homeowners ready to sell.

A clear pricing plan, marketing, and one point of contact from listing to closing.

Estates and heirs.

Selling a parent’s or relative’s home, including inherited properties. We work with estates and their attorneys to handle the sale of the property.

Buyers.

Full MLS access, private showings, and offer guidance for today’s market.

Investors.

Fixer-uppers, multi-family, and as-is opportunities, with guidance on comparable sales and renovation scope.

Discover your Property

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More Properties

AROUND LONG ISLAND

Homes Across Nassau & Suffolk

Two-story home in West Islip, NY

West Islip

Colonial-style home in North Babylon, NY

North Babylon

Aerial view of a brick Cape Cod home in Deer Park, NY

Deer Park

Split-level home in East Northport, NY

East Northport

Matthew Klages, Broker / Owner, Elite Realty Advisers

Matthew Klages

BROKER / OWNER

Matthew@EliteRealtyAdvisers.com

(631)792-2174

Jacob Matone, Licensed Salesperson, Elite Realty Advisers

Jacob Matone

LICENSED SALESPERSON

JakeMatone77@gmail.com

(631)316-0783

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What Long Island Clients Say

Reviews from sellers, buyers, and landlords. Source: Zillow. Read all reviews on Matthew’s Zillow profile.



Sold a Single Family home in 2026 in Half hollow, Dix hills, NY. Right from the start, Matthew Klages was different. After my uncle passed, he was the only realtor on Long Island to reach out to our family and offer his help. While other brokers just complain about low inventory, Matthew took action. That initiative was a huge green flag it showed care and confidence. And that first impression? Totally accurate throughout the entire process. The sale took about two years due to probate, but Matthew never disappeared... Read the full review on Zillow
Joanna Stasuk


Sold a home in 2025. Great experience using Matthew! Covered every detail from start to finish. Helped me navigate uncharted waters in selling an estate property. Gave options and things to think about during the selling process. Kind. Patient. And understanding. Solid person, trustworthy, knowledgeable. Highly recommended!
Kelly O'Connor


Sold a home in 2025. Working with Matt during the sale of a property was an excellent experience. He is exceptionally reliable and knowledgeable and consistently responsive. His expertise and clear communication made the entire process efficient and as stress-free as possible. I would confidently recommend Matt to anyone in need of a top real estate professional.
aqtysmom5


Sold a Condo home in 2025 in Lake grove, NY. Matthew was an excellent realtor. I got in touch with him late last spring /early last summer to sell my late Father's condo. Dealing with the loss of my Father was hard on my sisters and myself. We had trouble cleaning the place out (so many memories) and it took a lot of time. Matthew was incredibly patient, keeping in touch and meeting with me several times. Finally, this summer we had taken all the sentimental things from the condo and were ready to sell. He recommended a ... Read the full review on Zillow
JohnCucco9


Sold a home in 2025. Matthew helped me to sell a home I inherited off market to a cash buyer above any other offer I already had. His diligence and persistence made it all happen! Highly recommend working with Matt to sell your property Thanks again Matt I will definitely refer all my Friends!!
Toni Burg


Sold a Single Family home in 2025 in Wyandanch, NY. Matthew is an excellent realtor who takes very good care of his clients. He was professional in his delivery with a personable touch. I was completely satisfied with every aspect of selling our property. I absolutely recommend him for any realty needs.
nmcalpin21


Sold a home in 2025. Mattew is amazing! He is a true professional who was extremely hands on with every step of the way in selling my home. He communicated effectively during every stage of the selling process and was on top of solving any issues that arose. I would definitely recommend him to anyone that is looking to sell or purchase their home.
canriddick3


Sold a home in 2025. Absolutely no one could have done a better job then Matt. He was professional, knowledgeable, dedicated to getting the home sold, always available and went above and beyond everyday in the process. We had to go through probate for my brothers house after his sudden passing, Matt was there for us the entire way. I will always be grateful to him and recommend him highly! He is definitely your guy if you are selling or buying!
corinnefoti


Found a tenant for a home. Matt is a tremendous person as well as an excellent RE Agent. I am an out-of-state owner so Matt went above and beyond expectations. Matt personally changed locks after squatters moved out then found contractors to do repairs, plumbing, landscaping, roofing and painting. He put me in contact with lawyers and insurance agents to handle NY State paperwork. then set up a photographer and listed the property. Matt did multiple showings and all the necessary background checks. Tenant signed a second lease in Oct 2024. I will definitely use Matt for ALL of my RE needs in Suffolk/Nassau counties. Thank you Matt!
Mike Gatto


Sold a home in 2024. We chose Mathew Klages, to be our real estate agent out of at least 10 candidates. We are happy we did. He surpassed our expectations during the process. He was courteous, professional and well versed in the process of selling homes. He advertised our home and had it in contract in less than two weeks. During the process, he kept us informed step by step. He explained everything that was happening so that there was never any confusion. Every time someone was scheduled to see our property, we received a text stating the date and time. He gave us feedback on what each potential buyer had to say. After just one weekend of showings... Read the full review on Zillow
zuser20140604173505784


Matt was the real estate agent that listed my house. He is a terrific guy. Professional, committed, organized and is a great communicator. He kept me abreast every step of the way. After listing the property I got 5 strong offers in less than a week, 4 of them above my asking price. My house is now sold and I have to thank Matthew a million times over for taking charge, getting the job done with no headache on my part. Thanks Matthew. I strongly recommend you to anyone looking to buy or sell.
asmith7895


Bought and sold a Single Family home in 2024 in East northport, NY. My husband and I can not speak highly enough of Matthew. He was very professional at representing us during the sell of our house and he worked hard in finding us a new one. We are very satisfied with him and highly recommended him to our friends and family.
kberenis123


Sold a Single Family home in 2024 in Selden, NY. Over the past 27 years, from the first house I purchased to present, I've had my dealings with realtor's. Matt is hands down the absolute best. He's no BS. If you need him, he's there. If you have a question, comment, concern. He will tell you or find out. You would almost think you are his only client. Cause he treats you that way. I felt like I was the most important person. I highly recommend Matt an when I plan on buying another house. I know I have a realtor for life. I will never use anyone else ever again.
monk197333


Sold a Single Family home in 2023 in Mastic, NY. Matthew was very communicative. He did everything he said he would and my house sold very, very quickly!! I’m extremely happy with him and the way things turned out. I will be recommending him to a friend who wants to sell early next year. Try Matt. You won’t be disappointed.
yankeedarl


Sold a home in 2023. Matthew found us due to my fil reverse mortgage filing so he suggested to list the house. Best decision made. Matthew is very easy to work with, great person, easy going & understand this process. But also listens to you. Thanks for making this part easy.
lr628517


Sold a home in 2023. Matthew is an extraordinary human being with the patience of a saint. He worked above and beyond to ensure my family and I found the perfect home that would meet our needs. Not only did he sell the house we were living in, but he also helped us find the perfect forever home. His knowledge of the housing market is keen. He has a very pleasant demeanor and a very good heart. We are recommending him to our other family members and friends who are in search of a home. Without any exaggeration, we have literally taken Matthew in as a new family member; he’s that good.
peppermama1


Sold a Single Family home in 2022 in Mastic, NY. Matthew is hands down the best realtor to work with. He is personable, extremely knowledgeable, professional and made the process of selling my home easy. Matthew responded promptly whenever I texted, called or emailed. I lived out of state and Matthew was able to connect me with a lawyer, accountant and even an oil company. Through the closing process he checked in with me and made sure any questions I had were answered. He truly sets the bar for what a realtor should be. I can't thank him enough for all of his help. Trust me, you need to contact him if you want to sell or buy a home.
zuser20150607142514480


Sold a Single Family home in 2022 in Ronkonkoma, NY. Matthew was excellent to work with regarding the sale of my property. Our initial contact was actually more than a year in advance of when I wanted to sell, he kept in touch with me without being a bother. He was professional and actually listened to my requirements, he didn't attempt to change my timeline or pressure me in any way. He went above and beyond helping me to prepare the house for sale, which I never expected, which made the pre-closing inspection go very smoothly. I will summarize by saying Matthew is very professional, courteous, excellent communicator, and dedicated to his clients. A pleasure to work with!
yankeeboyc1521


Sold a Single Family home in 2021 in East islip, NY. I highly recommend Matthew, he's wonderful to work with, he always responded to all my calls and texts. His hard work and dedication got me 6 offers above asking. Matt saved me thousands during the inspection negotiations. Matthew made the entire process as smooth and trouble free as possible.
zuser20181007134438218